30723118

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{2029}}^1$

素因数の和:2211

約数の個数: 16

約数和(自身を含む): 47209680

約数和(自身を除く): 16486562

約数列:

[1, 2, 67, 113, 134, 226, 2029, 4058, 7571, 15142, 135943, 229277, 271886, 458554, 15361559, 30723118]

約数ペア:

[(1, 30723118), (2, 15361559), (67, 458554), (113, 271886), (134, 229277), (226, 135943), (2029, 15142), (4058, 7571)]